CenterHigh
WDSU New Orleans (Hearst)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
← Today's headlines
20 sources checked · Left, Center, and Right included · 1h ago
Mostly Same
FDA approves first m RNA-based flu vaccine
Scientific American and Washington Examiner describe the same event in different terms.
3 Left16 Center1 Right
MOSTLY SAME
As of August 6, 2026 at 1:56 PM, this is how Optics News reads the wording differences in this story.
What happened The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
The headline split The left frames it as "The m RNA technology behind Moderna’s Covid vaccine reaches the flu". The right frames it as "FDA approves first m RNA flu vaccine".
Match confidence High confidence. 20 sources checked, Left/Center/Right all represented. Best read as a clear framing signal — not a fact-check.
Same-event confidenceHigh
20 sources across Left, Center, and Right all describe the same event.
Framing confidenceMild
41/99 — small wording differences, not a major framing split.
WHAT EACH SIDE EMPHASIZED
Left / center-leftThe m RNA technology behind Moderna’s Covid vaccine reaches the flu
The Guardian US · Center-left · News report
CenterFDA approves first m RNA-based flu vaccine
WDSU New Orleans (Hearst) · Center · News report
Right / center-rightFDA approves first m RNA flu vaccine
Washington Examiner · Center-right · News report
SEE THE HEADLINES
Open source
Center-leftHigh
The Guardian USNews report · Aug 6, 1:56 PM
The m RNA technology behind Moderna’s Covid vaccine reaches the flu
The m Flusiva vaccine for older people is the first made with the m RNA platform key to ending the coronavirus pandemic The Food and Drug Administration has approved a new kind of flu vacci...
CenterHigh
WCVB Boston (Hearst)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WMUR9 (Hearst, Manchester NH)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WISN12 Milwaukee (Hearst)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WLWT Cincinnati (Hearst)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
Show all 20 sources
CenterHigh
WGAL8 (Hearst, Lancaster)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WXII12 (Hearst, Greensboro)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WYFF4 (Hearst, Greenville)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WMTW8 (Hearst, Portland ME)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
KMBC9 (Hearst, Kansas City)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WGAL Susquehanna / KOAT7 (Hearst, Albuquerque)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
CenterHigh
WMUR Hearst WLKY32 (Louisville)News report · Aug 6, 1:03 PM
FDA approves first m RNA-based flu vaccine
The FDA approved the United States’ first m RNA-based flu vaccine for adults 50 and older, drugmaker Moderna said.
Center-leftHigh
Scientific AmericanNews report · Aug 6, 1:00 PM
U.S. approves Moderna's m RNA vaccine for flu—the first of its kind
The flu shot, m Flusiva, was shown in a clinical trial to be up to 27 percent more effective than a standard flu jab
Center-rightMixed
Washington ExaminerNews report · Aug 6, 12:58 PM
FDA approves first m RNA flu vaccine
The Food and Drug Administration on Wednesday approved the first m RNA-based influenza vaccine, marking a milestone for the technology, which was first widely used during the COVID-19 pande...
Center-leftMostly Factual
The IndependentNews report · Aug 6, 12:43 PM
New kind of flu shot is on the way as the FDA approves Moderna's m RNA-based vaccine
The Food and Drug Administration has approved a new flu vaccine for older people, the first made with the same m RNA technology that was key to ending the COVID-19 pandemic
CenterHigh
KTLA5 (Nexstar, Los Angeles)News report · Aug 6, 12:34 PM
FDA approves first m RNA flu vaccine
The Food and Drug Administration (FDA) late Wednesday approved the nation's first m RNA flu vaccine, manufactured by drugmaker Moderna.
CenterHigh
Straight Arrow NewsNews report · Aug 6, 12:26 PM
A faster, more targeted flu shot? FDA approves first m RNA vaccine
The Food and Drug Administration has approved the first m RNA-based seasonal flu vaccine, which will be available this upcoming flu season.
CenterHigh
WGN-TV (Nexstar, Chicago)News report · Aug 6, 12:19 PM
FDA approves first m RNA flu vaccine
The Food and Drug Administration (FDA) late Wednesday approved the nation's first m RNA flu vaccine, manufactured by drugmaker Moderna.
CenterHigh
WPIX PIX11 (Nexstar, New York)News report · Aug 6, 11:59 AM
FDA approves first m RNA flu vaccine
The Food and Drug Administration (FDA) late Wednesday approved the nation's first m RNA flu vaccine, manufactured by drugmaker Moderna.
Details41/99 Wording Gap · High confidence · 20 sources
41/99 Wording GapHigh confidence20 sources · 3 bias bucketsStable · 20 sources · all three buckets · comparable news formatFormats: News report
SOURCE MAP CHANGES
Aug 6, 11:59 AM: WPIX PIX11 (Nexstar, New York) joined the source map.
Aug 6, 12:19 PM: WGN-TV (Nexstar, Chicago) joined the source map.
Aug 6, 12:26 PM: Straight Arrow News joined the source map.
Aug 6, 12:34 PM: KTLA5 (Nexstar, Los Angeles) joined the source map.
Now: Wording Gap is 41/99 and story health is stable · 20 sources · all three buckets · comparable news format.